Mitsubishi Electric AE630-SW Instruction Manual page 32

Table 5.6.18 Harmonics 3 register
Address
Number
Access
of bytes
Dec. Hex.
3840 0F00h 2
3841 0F01h 2
3842 0F02h 2
3843 0F03h 2
3844 0F04h 2
3845 0F05h 2
3846 0F06h 2
3847 0F07h 2
3848 0F08h 2
3849 0F09h 2
3850 0F0Ah 2
4608 1200h 2
4609 1201h 2
4610 1202h 2
4611 1203h 2
4612 1204h 2
4613 1205h 2
4614 1206h 2
4615 1207h 2
4616 1208h 2
4617 1209h 2
*1 In case of "In=250 to 315", Unit: 0.1A. In case of "In=500 to 6300", Unit: 1A.
*All above data can not be monitored without VT unit.
*All maximum items are saved in EEPROM of EX1 module every 2 hours.
*Max. means maximum value from past when the item is reset to present.
Max. ratio (Max. THD) is defined as a value when the RMS is maximum.
R Max. total harmonics current in Max. Phase
R Max. fundamental current in Max. Phase
rd
R Max. 3 harmonics current in Max. Phase
th
R Max. 5 harmonics current in Max. Phase
R Max. 7 th harmonics current in Max. Phase
th
R Max. 9 harmonics current in Max. Phase
R Max. 11 th harmonics current in Max. Phase
th
R Max. 13 harmonics current in Max. Phase
R Max. 15 th harmonics current in Max. Phase
th
R Max. 17 harmonics current in Max. Phase
th
R Max. 19 harmonics current in Max. Phase
R Max. THD (total harmonics distortion) current in Max. Phase
rd
R Max. 3 harmonics ratio current in Max. Phase
th
R Max. 5 harmonics ratio current in Max. Phase
th
R Max. 7 harmonics ratio current in Max. Phase
th
R Max. 9 harmonics ratio current in Max. Phase
th
R Max. 11 harmonics ratio current in Max. Phase
th
R Max. 13 harmonics ratio current in Max. Phase
R Max. 15 th harmonics ratio current in Max. Phase
th
R Max. 17 harmonics ratio current in Max. Phase
R Max. 19 th harmonics ratio current in Max. Phase
E-32
Register Name Unit RANGE
*1 0 to 2xIn
0 to 2000
0.1%
(200%)